Get viewer from this.win rather than global window object
Get viewer from this.win rather than global window object

luciancrasovan/amphtml,kixer-com/amphtml,amoad-amoe/amphtml,Gregable/amphtml,honeybadgerdontcare/amphtml,avimehta/amphtml,mlb7687/amphtml,cvializ/amphtml,zhangsu/amphtml,dotandads/amphtml,ruturajv-media-net/amphtml,DarXector/amphtml,prateekbh/amphtml,smartadserver/amphtml,Adtoma/amphtml,koshka/amphtml,shawnbuso/amphtml,criteo-forks/amphtml,powdercloud/amphtml,ithinkihaveacat/amphtml,DistroScale/amphtml,cvializ/amphtml,cory-work/amphtml,BenDz/amphtml,zhucl/amphtml,mhc-gh/amphtml,zhangsu/amphtml,gumgum/amphtml,criteo-forks/amphtml,criteo-forks/amphtml,yandex-pcode/amphtml,kamtschatka/amphtml,spotxchange/amphtml,sharethrough/amphtml,adup-tech/amphtml,spotxchange/amphtml,devjsun/amphtml,media-net/amphtml,Re-lM/amphtml,adtechnology/amphtml,jridgewell/amphtml,laterpay/amphtml,NataliaLKB/amphtml,amoad-amoe/amphtml,devjsun/amphtml,lzanol/amphtml,fullspeed-sp/amphtml,Mobusi-ads/amphtml,fullspeed-sp/amphtml,kixer-com/amphtml,Re-lM/amphtml,kmh287/amphtml,smartadserver/amphtml,nathangoulding/amphtml,jpettitt/amphtml,donttrustthisbot/amphtml,sriramkrish85/amphtml,fullspeed-sp/amphtml,nexxtv/amphtml,jmadler/amphtml,zhucl/amphtml,fullspeed-sp/amphtml,jasti/amphtml,comScore/amphtml,dotandads/amphtml,lannka/amphtml,sklobovskaya/amphtml,cory-work/amphtml,clawr/amphtml,Mobusi-ads/amphtml,kamtschatka/amphtml,galeksic/amphtml,jpettitt/amphtml,adtechnology/amphtml,mkhatib/amphtml,shawnbuso/amphtml,dvoytenko/amphtml,interspacejp/amphtml,erwinmombay/amphtml,jlucero-contentad/amphtml,jdelhommeau/amphtml,ruturajv-media-net/amphtml,nekodo/amphtml,camelburrito/amphtml,ruturajv-media-net/amphtml,BrightcoveOS/amphtml,gumgum/amphtml,Mixpo/amphtml,DAC-f1h-dev/amphtml,taboola/amphtml,donttrustthisbot/amphtml,sortable/amphtml,tlong2/amphtml,sriramkrish85/amphtml,adtechnology/amphtml,DAC-f1h-dev/amphtml,spotxchange/amphtml,Gregable/amphtml,shawnbuso/amphtml,jpettitt/amphtml,prateekbh/amphtml,sharethrough/amphtml,DistroScale/amphtml,luciancrasovan/amphtml,chaveznvg/amphtml,gumgum/amphtml,adiant/amphtml,widespace-os/amphtml,rifler/amphtml,vmarteev/amphtml,avimehta/amphtml,alanorozco/amphtml,jlucero-contentad/amphtml,ecoron/amphtml,Mixpo/amphtml,rifler/amphtml,Adtoma/amphtml,gumgum/amphtml,vmarteev/amphtml,aghassemi/amphtml,bpaduch/amphtml,sklobovskaya/amphtml,adtechnology/amphtml,adup-tech/amphtml,media-net/amphtml,kamtschatka/amphtml,zhouyx/amphtml,rsimha-amp/amphtml,smartadserver/amphtml,BrightcoveOS/amphtml,zhucl/amphtml,AaronCritchley/amphtml,widespace-os/amphtml,mkhatib/amphtml,comScore/amphtml,zhucl/amphtml,avimehta/amphtml,prateekbh/amphtml,BrightcoveOS/amphtml,media-net/amphtml,laterpay/amphtml,jasti/amphtml,shawnbuso/amphtml,triplelift/amphtml,AaronCritchley/amphtml,tdrl/amphtml,aghassemi/amphtml,bpaduch/amphtml,lannka/amphtml,Mobusi-ads/amphtml,dotandads/amphtml,loic-seguin/amphtml,jridgewell/amphtml,ecoron/amphtml,Lith/amphtml,koshka/amphtml,BenDz/amphtml,mhc-gh/amphtml,arealit/amphtml,Lith/amphtml,sebastianbenz/amphtml,tlong2/amphtml,rajkumarsrk/amphtml,JuliusThms/amphtml,JuliusThms/amphtml,adiant/amphtml,camelburrito/amphtml,lzanol/amphtml,zhouyx/amphtml,kixer-com/amphtml,yieldmo/amphtml,yevheniiminin/amphtml,widespace-os/amphtml,yieldmo/amphtml,powdercloud/amphtml,tdrl/amphtml,powdercloud/amphtml,zhouyx/amphtml,comScore/amphtml,pietergreyling/amphtml,ithinkihaveacat/amphtml,plista/amphtml,comScore/amphtml,luciancrasovan/amphtml,voyagegroup/amphtml,ColombiaAnalytics/amphtml,cory-work/amphtml,burtcorp/amphtml,ampproject/amphtml,pietergreyling/amphtml,media-net/amphtml,shawnbuso/amphtml,taboola/amphtml,tlong2/amphtml,loic-seguin/amphtml,jpettitt/amphtml,keithwrightbos/amphtml,lannka/amphtml,sortable/amphtml,ericlindley-g/amphtml,mhc-gh/amphtml,kmh287/amphtml,rsimha-amp/amphtml,tdrl/amphtml,adup-tech/amphtml,DarXector/amphtml,sharethrough/amphtml,vmarteev/amphtml,pietergreyling/amphtml,jasti/amphtml,lzanol/amphtml,vmarteev/amphtml,powdercloud/amphtml,techhtml/amphtml,prateekbh/amphtml,rlugojr/amphtml,comScore/amphtml,prateekbh/amphtml,interspacejp/amphtml,dvoytenko/amphtml,zhouyx/amphtml,NataliaLKB/amphtml,ericlindley-g/amphtml,yieldmo/amphtml,arealit/amphtml,loic-seguin/amphtml,jmadler/amphtml,kmh287/amphtml,clawr/amphtml,ampproject/amphtml,dvoytenko/amphtml,Mixpo/amphtml,camelburrito/amphtml,wjfang/amphtml,media-net/amphtml,sklobovskaya/amphtml,ampproject/amphtml,voyagegroup/amphtml,mhc-gh/amphtml,bpaduch/amphtml,yandex-pcode/amphtml,honeybadgerdontcare/amphtml,techhtml/amphtml,honeybadgerdontcare/amphtml,engtat/amphtml,tlong2/amphtml,adup-tech/amphtml,yieldbot/amphtml,rifler/amphtml,comScore/amphtml,rlugojr/amphtml,erwinmombay/amphtml,triplelift/amphtml,zhucl/amphtml,luciancrasovan/amphtml,britice/amphtml,Mixpo/amphtml,pietergreyling/amphtml,smartadserver/amphtml,aghassemi/amphtml,voyagegroup/amphtml,ruturajv-media-net/amphtml,donttrustthisbot/amphtml,luciancrasovan/amphtml,NataliaLKB/amphtml,sebastianbenz/amphtml,zhouyx/amphtml,ampproject/amphtml,ADITION/amphtml,adup-tech/amphtml,burtcorp/amphtml,shawnbuso/amphtml,yieldbot/amphtml,NataliaLKB/amphtml,jridgewell/amphtml,lzanol/amphtml,amoad-amoe/amphtml,bpaduch/amphtml,jmadler/amphtml,gumgum/amphtml,jdelhommeau/amphtml,amoad-amoe/amphtml,plista/amphtml,ericlindley-g/amphtml,dotandads/amphtml,erwinmombay/amphtml,sebastianbenz/amphtml,BrightcoveOS/amphtml,yandex-pcode/amphtml,camelburrito/amphtml,pietergreyling/amphtml,spotxchange/amphtml,rifler/amphtml,ampproject/amphtml,pedjoni8/amphtml,jpettitt/amphtml,sebastianbenz/amphtml,luciancrasovan/amphtml,BrightcoveOS/amphtml,criteo-forks/amphtml,zhouyx/amphtml,honeybadgerdontcare/amphtml,Mixpo/amphtml,mlb7687/amphtml,honeybadgerdontcare/amphtml,JuliusThms/amphtml,taboola/amphtml,zhucl/amphtml,jdelhommeau/amphtml,burtcorp/amphtml,cory-work/amphtml,sharethrough/amphtml,erwinmombay/amphtml,burtcorp/amphtml,honeybadgerdontcare/amphtml,zhouyx/amphtml,nexxtv/amphtml,triplelift/amphtml,jasti/amphtml,cory-work/amphtml,jmadler/amphtml,engtat/amphtml,clawr/amphtml,cvializ/amphtml,BenDz/amphtml,JuliusThms/amphtml,Re-lM/amphtml,wjfang/amphtml,danielrozenberg/amphtml,avimehta/amphtml,kixer-com/amphtml,ADITION/amphtml,Mobusi-ads/amphtml,yandex-pcode/amphtml,engtat/amphtml,Gregable/amphtml,lannka/amphtml,alanorozco/amphtml,donttrustthisbot/amphtml,ericlindley-g/amphtml,yieldmo/amphtml,galeksic/amphtml,kmh287/amphtml,adiant/amphtml,laterpay/amphtml,danielrozenberg/amphtml,mkhatib/amphtml,zhucl/amphtml,adiant/amphtml,devjsun/amphtml,britice/amphtml,rlugojr/amphtml,danielrozenberg/amphtml,kixer-com/amphtml,keithwrightbos/amphtml,triplelift/amphtml,JuliusThms/amphtml,nexxtv/amphtml,yieldbot/amphtml,adiant/amphtml,tdrl/amphtml,shawnbuso/amphtml,devjsun/amphtml,smartadserver/amphtml,zhangsu/amphtml,Gregable/amphtml,jlucero-contentad/amphtml,laterpay/amphtml,clawr/amphtml,jasti/amphtml,media-net/amphtml,sortable/amphtml,plista/amphtml,pedjoni8/amphtml,taboola/amphtml,keithwrightbos/amphtml,prateekbh/amphtml,yevheniiminin/amphtml,rajkumarsrk/amphtml,zhangsu/amphtml,mkhatib/amphtml,nexxtv/amphtml,gumgum/amphtml,BenDz/amphtml-atinternet,DAC-f1h-dev/amphtml,powdercloud/amphtml,ecoron/amphtml,rajkumarsrk/amphtml,arealit/amphtml,devjsun/amphtml,koshka/amphtml,keithwrightbos/amphtml,dvoytenko/amphtml,keithwrightbos/amphtml,pietergreyling/amphtml,powdercloud/amphtml,dotandads/amphtml,amoad-amoe/amphtml,nathangoulding/amphtml,jpettitt/amphtml,ampproject/amphtml,sklobovskaya/amphtml,zhangsu/amphtml,Mobusi-ads/amphtml,yieldbot/amphtml,voyagegroup/amphtml,chaveznvg/amphtml,BenDz/amphtml,taboola/amphtml,JuliusThms/amphtml,pedjoni8/amphtml,aghassemi/amphtml,sriramkrish85/amphtml,Gregable/amphtml,alanorozco/amphtml,laterpay/amphtml,BrightcoveOS/amphtml,jridgewell/amphtml,pedjoni8/amphtml,rsimha-amp/amphtml,galeksic/amphtml,nekodo/amphtml,widespace-os/amphtml,nexxtv/amphtml,jasti/amphtml,jridgewell/amphtml,dvoytenko/amphtml,yieldmo/amphtml,Adtoma/amphtml,ruturajv-media-net/amphtml,engtat/amphtml,taboola/amphtml,ColombiaAnalytics/amphtml,BenDz/amphtml,src-code/amphtml,widespace-os/amphtml,mhc-gh/amphtml,DistroScale/amphtml,clawr/amphtml,nekodo/amphtml,rsimha-amp/amphtml,jlucero-contentad/amphtml,tdrl/amphtml,danielrozenberg/amphtml,yandex-pcode/amphtml,rsimha-amp/amphtml,taboola/amphtml,kamtschatka/amphtml,erwinmombay/amphtml,ericlindley-g/amphtml,rifler/amphtml,jdelhommeau/amphtml,cvializ/amphtml,Mobusi-ads/amphtml,ADITION/amphtml,Adtoma/amphtml,kixer-com/amphtml,alanorozco/amphtml,DarXector/amphtml,mlb7687/amphtml,alanorozco/amphtml,media-net/amphtml,lannka/amphtml,donttrustthisbot/amphtml,vmarteev/amphtml,src-code/amphtml,sriramkrish85/amphtml,lannka/amphtml,comScore/amphtml,pedjoni8/amphtml,yieldmo/amphtml,nathangoulding/amphtml,adiant/amphtml,koshka/amphtml,clawr/amphtml,ruturajv-media-net/amphtml,keithwrightbos/amphtml,voyagegroup/amphtml,AaronCritchley/amphtml,kmh287/amphtml,arealit/amphtml,ecoron/amphtml,tlong2/amphtml,rajkumarsrk/amphtml,techhtml/amphtml,bpaduch/amphtml,sharethrough/amphtml,BenDz/amphtml-atinternet,avimehta/amphtml,sriramkrish85/amphtml,yevheniiminin/amphtml,voyagegroup/amphtml,src-code/amphtml,AaronCritchley/amphtml,src-code/amphtml,jdelhommeau/amphtml,sklobovskaya/amphtml,Lith/amphtml,sebastianbenz/amphtml,wjfang/amphtml,Adtoma/amphtml,clawr/amphtml,mkhatib/amphtml,powdercloud/amphtml,rlugojr/amphtml,bpaduch/amphtml,nathangoulding/amphtml,dvoytenko/amphtml,yieldmo/amphtml,sortable/amphtml,tlong2/amphtml,sriramkrish85/amphtml,kamtschatka/amphtml,wjfang/amphtml,media-net/amphtml,danielrozenberg/amphtml,rlugojr/amphtml,DAC-f1h-dev/amphtml,camelburrito/amphtml,Mixpo/amphtml,ericlindley-g/amphtml,techhtml/amphtml,DarXector/amphtml,yevheniiminin/amphtml,Lith/amphtml,criteo-forks/amphtml,jpettitt/amphtml,engtat/amphtml,lannka/amphtml,donttrustthisbot/amphtml,interspacejp/amphtml,DAC-f1h-dev/amphtml,kmh287/amphtml,rajkumarsrk/amphtml,triplelift/amphtml,devjsun/amphtml,britice/amphtml,src-code/amphtml,sortable/amphtml,koshka/amphtml,DistroScale/amphtml,sklobovskaya/amphtml,plista/amphtml,laterpay/amphtml,ampproject/amphtml,burtcorp/amphtml,vmarteev/amphtml,wjfang/amphtml,Lith/amphtml,AaronCritchley/amphtml,yandex-pcode/amphtml,yandex-pcode/amphtml,mkhatib/amphtml,voyagegroup/amphtml,jpettitt/amphtml,jdelhommeau/amphtml,chaveznvg/amphtml,gumgum/amphtml,widespace-os/amphtml,ithinkihaveacat/amphtml,mlb7687/amphtml,prateekbh/amphtml,camelburrito/amphtml,rajkumarsrk/amphtml,sebastianbenz/amphtml,ampproject/amphtml,donttrustthisbot/amphtml,ADITION/amphtml,bpaduch/amphtml,luciancrasovan/amphtml,koshka/amphtml,DAC-f1h-dev/amphtml,jridgewell/amphtml,sortable/amphtml,kamtschatka/amphtml,danielrozenberg/amphtml,adtechnology/amphtml,danielrozenberg/amphtml,src-code/amphtml,chaveznvg/amphtml,galeksic/amphtml,interspacejp/amphtml,vmarteev/amphtml,BenDz/amphtml,rsimha-amp/amphtml,yevheniiminin/amphtml,nexxtv/amphtml,ColombiaAnalytics/amphtml,smartadserver/amphtml,chaveznvg/amphtml,AaronCritchley/amphtml,rajkumarsrk/amphtml,fullspeed-sp/amphtml,rlugojr/amphtml,Gregable/amphtml,yieldbot/amphtml,yevheniiminin/amphtml,tdrl/amphtml,arealit/amphtml,zhangsu/amphtml,interspacejp/amphtml,Gregable/amphtml,dotandads/amphtml,BenDz/amphtml-atinternet,Re-lM/amphtml,ecoron/amphtml,criteo-forks/amphtml,adtechnology/amphtml,cory-work/amphtml,alanorozco/amphtml,jlucero-contentad/amphtml,lzanol/amphtml,spotxchange/amphtml,DarXector/amphtml,alanorozco/amphtml,alanorozco/amphtml,techhtml/amphtml,mlb7687/amphtml,galeksic/amphtml,burtcorp/amphtml,cvializ/amphtml,DistroScale/amphtml,aghassemi/amphtml,triplelift/amphtml,mhc-gh/amphtml,interspacejp/amphtml,sharethrough/amphtml,chaveznvg/amphtml,ADITION/amphtml,keithwrightbos/amphtml,DarXector/amphtml,erwinmombay/amphtml,ColombiaAnalytics/amphtml,Gregable/amphtml,spotxchange/amphtml,adiant/amphtml,loic-seguin/amphtml,avimehta/amphtml,honeybadgerdontcare/amphtml,camelburrito/amphtml,mlb7687/amphtml,aghassemi/amphtml,DistroScale/amphtml,rsimha-amp/amphtml,Lith/amphtml,mhc-gh/amphtml,ecoron/amphtml,ithinkihaveacat/amphtml,cvializ/amphtml,sklobovskaya/amphtml,mhc-gh/amphtml,Adtoma/amphtml,engtat/amphtml,wjfang/amphtml,nekodo/amphtml,jmadler/amphtml,kixer-com/amphtml,rifler/amphtml,lzanol/amphtml,arealit/amphtml,jridgewell/amphtml,cory-work/amphtml,engtat/amphtml,danielrozenberg/amphtml,pedjoni8/amphtml,fullspeed-sp/amphtml,arealit/amphtml,yieldbot/amphtml,jlucero-contentad/amphtml,nexxtv/amphtml,techhtml/amphtml,wjfang/amphtml,adup-tech/amphtml,britice/amphtml,jmadler/amphtml,amoad-amoe/amphtml